I can open the PDF files from the DVD when it is in the drive, but when I copy and paste them from the DVD onto my computer, I can't open them. It says that they are either unsupported or damaged. I have tried many unlockers but non work. Some say that the files aren't even PDF? They definately are. What else can I try?
They are not password protected, as I don't need to enter anything to open the files. One program said that it is not a proper PDF file...!?!?!?
Thanks.
They are not password protected, as I don't need to enter anything to open the files. One program said that it is not a proper PDF file...!?!?!?
Thanks.